Report showing recovery percentages for pesticide standards including propachlor, lindane, and chlordane during calibration verification.
NYC-WTC_000006952–000006960Folder label: “508 Xtract 10/11/01 Analyzed 11/10/11”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\5O8F\O1111O\CHLC2.D\ECD1A.CH Vial: 8 Signal #2 : C:\HPCHEM\1\DATA\508F\011110\CHLC2.D\ECD2B.CH Acq On : 10 Nov 2001 2:59 pm Operator: Nefliu Sample : chlordane ccvl Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 15 9:52 2001 Quant Results File: 011029C.RES Quant Method : C:\HPCHEM\1\METHODS\011029C.M (Chemstation Integrator) Title : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Thu Nov 15 09:50:28 2001 Response via : Initial Calibration DataAcq Meth : 508F2.M Volume Inj. Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info : Compound RT#1 RT#2 Resp#l Resp#2 ug/L ug/L
System Monitoring Compounds 4) s 2,4-DDD SURROGAT 36.75f 33.75f 792726 1075139 0.198m 0.187m Spiked Amount 0.200 Recovery = 99.00% 93.50% Target Compounds 1) CHLORDANE PEAK 1 31.74f 31.09f 320395 1680901 1.690m 1.758m 2) CHLORDANE PEAK 2 32.91f 31.42f 1402009 2315358 1.666m 1.752m 3) CHLORDANE PEAK 3 33.87f 35.32f 1254990 513208 1.666m 1.665m
A7
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. CHLC2.D 011029C.M Thu Nov 15 09:52:53 2001 Page 1
NYC-WTC_000006957
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000009334
Lab report listing concentrations of pesticides and PCBs for sample AD25049 collected October 23, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009343
Calibration verification report showing recovery percentages for standard pesticide compounds in sample AD25049.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006961
Report showing recovery percentages for pesticide standards including propachlor, lindane, and chlordane during calibration verification.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081391
Calibration verification data for pesticide analysis of sample AD23914 showing recovery percentages for target compounds.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081400
Calibration verification results for pesticide analysis of sample AD23914 showing recovery percentages for target compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081190
Laboratory report for sample AD23844 listing pesticide components and quantitative results from October 2001.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079106
Laboratory report listing concentrations of organochlorine pesticides and PCBs in sample AD22548 analyzed September 18-24, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080162
Laboratory report listing detection limits for chlorinated pesticides in sample AD22698 analyzed between September and October 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079293
Lab report listing organochlorine pesticide and PCB concentrations for sample AD22578 tested September 19-28, 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090612
Calibration data showing recovery percentages for various pesticide standards in sample AD26833.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092174
Laboratory report listing analytical results for chlorinated pesticides and PCBs in sample AD26252.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080766
Lab report for pesticide compounds in sample AD23651 extracted Sept 28, 2001, showing detected levels for several compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000006925
Department of Environmental Protection 508 Xtract analysis log for the World Trade Center site dated October to November 2001.
Filed in the same folder
NYC-WTC_000006926
Document header page containing archival reference numbers and dates from the November 2001 collection.
Filed in the same folder
NYC-WTC_000006927
Single page document with illegible text and archival reference numbers from the November 2001 collection.
Filed in the same folder
NYC-WTC_000006929
Sequence file listing samples including hexane, endrin decomposition, and various pesticide standards for GC/MS analysis.
Filed in the same folder
NYC-WTC_000006932
Sequence file listing samples including hexane, endrin decomposition, and various pesticide standards for GC/MS analysis.
Filed in the same folder